SetCursor implemented.

4 files changed, 29 insertions, 13 deletions

diff --git a/gtk/ScintillaGTK.cxx b/gtk/ScintillaGTK.cxx
index 34d3e2289..b0130a793 100644
--- a/gtk/ScintillaGTK.cxx
+++ b/gtk/ScintillaGTK.cxx
@@ -1026,7 +1026,7 @@ gint ScintillaGTK::DestroyWindow(GtkWidget *, ScintillaGTK *sciThis) {
 
 gint ScintillaGTK::Expose(GtkWidget *, GdkEventExpose *ose, ScintillaGTK *sciThis) {
 	if (sciThis->firstExpose) {
-		sciThis->wDraw.SetCursor(Window::cursorText);
+		sciThis->DisplayCursor(Window::cursorText);
 		sciThis->firstExpose = false;
 	}
 	
diff --git a/src/Editor.cxx b/src/Editor.cxx
index dbd5a3901..642faf5f4 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -40,7 +40,8 @@ Editor::Editor() {
 
 	printMagnification = 0;
 	printColourMode = SC_PRINT_NORMAL;
-
+	cursorMode = SC_CURSORNORMAL;
+	
 	hasFocus = false;
 	hideSelection = false;
 	inOverstrike = false;
@@ -2470,13 +2471,19 @@ void Editor::SetDragPosition(int newPos) {
 	}
 }
 
+void Editor::DisplayCursor(Window::Cursor c) {
+	if (cursorMode == SC_CURSORNORMAL) 
+		wDraw.SetCursor(c);
+	else 
+		wDraw.SetCursor(static_cast<Window::Cursor>(cursorMode));
+}
+
 void Editor::StartDrag() {
 	// Always handled by subclasses
 	//SetMouseCapture(true);
-	//wDraw.SetCursor(Window::cursorArrow);
+	//DisplayCursor(Window::cursorArrow);
 }
 
-
 void Editor::DropAt(int position, const char *value, bool moving, bool rectangular) {
 	//Platform::DebugPrintf("DropAt %d\n", inDragDrop);
 	if (inDragDrop)
@@ -2746,16 +2753,16 @@ void Editor::ButtonMove(Point pt) {
 	} else {
 		if (vs.fixedColumnWidth > 0) {	// There is a margin
 			if (PointInSelMargin(pt)) {
-				wDraw.SetCursor(Window::cursorReverseArrow);
+				DisplayCursor(Window::cursorReverseArrow);
 				return ; 	// No need to test for selection
 			}
 
 		}
 		// Display regular (drag) cursor over selection
 		if (PointInSelection(pt))
-			wDraw.SetCursor(Window::cursorArrow);
+			DisplayCursor(Window::cursorArrow);
 		else
-			wDraw.SetCursor(Window::cursorText);
+			DisplayCursor(Window::cursorText);
 	}
 
 }
@@ -2764,9 +2771,9 @@ void Editor::ButtonUp(Point pt, unsigned int curTime, bool ctrl) {
 	//Platform::DebugPrintf("ButtonUp %d\n", HaveMouseCapture());
 	if (HaveMouseCapture()) {
 		if (PointInSelMargin(pt)) {
-			wDraw.SetCursor(Window::cursorReverseArrow);
+			DisplayCursor(Window::cursorReverseArrow);
 		} else {
-			wDraw.SetCursor(Window::cursorText);
+			DisplayCursor(Window::cursorText);
 		}
 		xEndSelect = pt.x - vs.fixedColumnWidth + xOffset;
 		ptMouseLast = pt;
@@ -4315,6 +4322,13 @@ long Editor::WndProc(unsigned int iMessage, unsigned long wParam, long lParam) {
 	case SCI_GETMOUSEDOWNCAPTURES:
 		return mouseDownCaptures;
 	
+	case SCI_SETCURSOR:
+		cursorMode = wParam;
+		break;
+	
+	case SCI_GETCURSOR:
+		return cursorMode;
+	
 #ifdef MACRO_SUPPORT
 	case SCI_STARTRECORD:
 		recordingMacro = 1;
diff --git a/src/Editor.h b/src/Editor.h
index f40b21576..4d0ceec37 100644
--- a/src/Editor.h
+++ b/src/Editor.h
@@ -61,6 +61,7 @@ protected:	// ScintillaBase subclass needs access to much of Editor
 	Palette palette;
 	int printMagnification;
 	int printColourMode;
+	int cursorMode;
 
 	bool hasFocus;
 	bool hideSelection;
@@ -273,6 +274,7 @@ protected:	// ScintillaBase subclass needs access to much of Editor
 	char *CopySelectionRange();
 	void CopySelectionIntoDrag();
 	void SetDragPosition(int newPos);
+	void DisplayCursor(Window::Cursor c);
 	virtual void StartDrag();
 	void DropAt(int position, const char *value, bool moving, bool rectangular);
 	// PositionInSelection returns 0 if position in selection, -1 if position before selection, and 1 if after.
diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx
index dc245c705..17206906b 100644
--- a/win32/ScintillaWin.cxx
+++ b/win32/ScintillaWin.cxx
@@ -452,18 +452,18 @@ LRESULT ScintillaWin::WndProc(unsigned int iMessage, unsigned long wParam, long
 	case WM_SETCURSOR:
 		if (LoWord(lParam) == HTCLIENT) {
 			if (inDragDrop) {
-				wDraw.SetCursor(Window::cursorUp);
+				DisplayCursor(Window::cursorUp);
 			} else {
 				// Display regular (drag) cursor over selection
 				POINT pt;
 				::GetCursorPos(&pt);
 				::ScreenToClient(wMain.GetID(), &pt);
 				if (PointInSelMargin(Point(pt.x, pt.y))) {
-					wDraw.SetCursor(Window::cursorReverseArrow);
+					DisplayCursor(Window::cursorReverseArrow);
 				} else if (PointInSelection(Point(pt.x, pt.y))) {
-					wDraw.SetCursor(Window::cursorArrow);
+					DisplayCursor(Window::cursorArrow);
 				} else {
-					wDraw.SetCursor(Window::cursorText);
+					DisplayCursor(Window::cursorText);
 				}
 			}
 			return TRUE;